The interview aims to assess your programming skills (you will have to write code in front of the interviewer), algorithms and data structures, and your deep understanding and explanation of past experiences.
I went through two recruiter screenings, one technical phone screening, and a four-hour interview with one developer, one senior engineer, and two managers. I received an offer shortly after.
Binary trees, hash tables, binary search, and sorting algorithms.
Design, scalability, and distributed systems.
Unix basics and commands.
The following metrics were computed from 1 interview experience for the Groupon Software Engineer role in Dublin, Ireland.
Groupon's interview process for their Software Engineer roles in Dublin, Ireland is incredibly easy as the vast majority of engineers get an offer after going through it.
Candidates reported having very good feelings for Groupon's Software Engineer interview process in Dublin, Ireland.